| Species | Classification | Assessment | Authority |
|---|---|---|---|
| Kiunga ballochi | CR | Mar-2007 | IUCN |
| Kiunga bleheri | CEN | July-2017 | KB |
| Pseudomugil connieae | CEN | July-2017 | KB |
| Pseudomugil cyanodorsalis | CNT | July-2017 | KB |
| Pseudomugil furcatus | CNT | July-2017 | KB |
| Pseudomugil ivantsoffi | CVU | July-2017 | KB |
| Pseudomugil luminatus | CNT | July-2017 | KB |
| Pseudomugil mellis | CCR | July-2017 | KB |
| Pseudomugil novaeguineae | CEN | July-2017 | KB |
| Pseudomugil pellucidus | CEN | July-2017 | KB |
| Pseudomugil reticulatus | CEN | July-2017 | KB |
| Pseudomugil tenellus | CVU | July-2017 | KB |